Dorsey is fine, but he's not great. I'd call him competent, but he's getting bailed out too often by Allen doing Allen things and Diggs just being a top 3 WR in football.
The first and second downs yesterday were mostly abysmal execution. I could kind of see what he was going for, but 1/10 plays had me questioning reality. The 4th down and 1 particularly, but there a bunch of other examples. I don't see the motion, I don't see Allen audible nearly as much as he used to with Daboll either.
At least Cook looks pretty solid, having a bit more of a run game is a positive.